INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '807b665e82f8d52314e04781421390a5514bf355f2a54846c5ad0e01b101fa23', 
    'c/21JBveL3+9eJ9gAvW5jbZfzRSVgQBTFK0p0YxTQoU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)