INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b49bf3aaf19201e70e17e1c4dcdcc2a7d3b2ddc3a7a726df1e67594724aaf7a1', 
    'Y6JKLnDaR3310kk/L2I+gepx/YeB4n2FkcyIe6Vhr/0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)