INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f52eaace5655d5bdf5016df747cb1531b25da8d3f7affa0fccb8c1569d4c7841', 
    'EW6hQvPX2mmdTKDbFdkcPvIY+MfkbOOc+ocTOhRqpFQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)