INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '52aaca5bdfc01cae04d285ed987eea55b35dc28da1c0b0e5c758937da5bdd248', 
    'FCu4eupJ0T0hUdJuUHhHqRErGutc7Cx2nxEq8cMu6H8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)