INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5c81cc87c3fc1886efe8fb2fefff26e50a524d2f267b03c8d749d947ce786029', 
    'kHrKMAWaC0Tm19xqh1+CwsU85gvsdbWdAgRzaEEdphY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)