INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e4243f1241fa67cccbb48f56dd9da3f090a0ec7310811b47d0e0c4a3b05786e8', 
    'JIXnRhUrhK3Lhoyp+eQBigjPbfZzFrPCvam06inCWCA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)