INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c9890cd7699d51acb97f70164227b2cec3ef8fb56752ba4191a67c1648e691b7', 
    'ak80rFcT7FQ/F0jLe5eJjZG37Hu6WWc2tJVt3i4M524=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)