INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4c78b0e969e3e01a45e0cda9beea936027902a17dab9c0c7328c53817d34d5a2', 
    '+ecJjeDFQhudzHcsOAC00OJWtzNCyaF3Aq904+evcV0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)