INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2afcd08a863220b2703dddea499e7c6feb404c9b3e1e38ebcc1c1ae2e70bec59', 
    'rn7LY3+Vv7umtk49SzkYsARWCmZrK+rPakPfL+bvkIo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)