INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd017861b1d5cfa1f20e8c424bea2e8d779af78401552e40b89cdd3c439303f19', 
    'xmPRBE/nzsPWzdnJZgv8UY1q96bjxaQPtYEqpnGQRSU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00055

Result

int(1)