INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7d214c91465977deffaab6d1f2b1b3b2b14b96efff13b3561657a265e5fe0fa1', 
    'EITZ2rbiW/ROfqhsZkN5ZzH2v3On8Zej+BMYuf2ci34=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)