INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6cdac558d03abc03665679bdf98bfe9355b345b0e59cf3b94d3f500e7f1b5b1c', 
    'ijCbmsFdcdADqxGCX3QdiYsDuAv71KTmENCkvYwdZUA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)