INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2904ad456c524e8eb742512cc995a25e639a53f6f2a8d1305a0dd12eff9c28ca', 
    'IE2YsDa/hR00ActOX3FeM9rBfyz7Vr9kD0Ghhe0IkKo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00062

Result

int(1)