INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ea5774701ef6345b771fcce8797ef276cbf7c02a6242ea1b9574bec98c3fce12', 
    '2LxjcGtqW1ErT0QYGfG3R+CDTAPwJiVRqa3vXF28Pes=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)