INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c76acdccc4c2e80eb8a9543c7ac1e79fe2b1f17cc5e1ec4d6a55375ee804cb50', 
    'OpzHchZlsck+XT3Cw26Hhv8bF2av0BMNarqdsshSaLs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)