INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e9e6d3e29b92975b435bbc53e6788fa9f81b62c6d353e3fd5e79afaf12a93449', 
    'rqX+28nJ3b2kS3qOhnBiR2IN8cxxSCTzX3f04jxxU2Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)