INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '50c9b72bb879e715c99c50b06c3ed051c7807b8a1af1053336f14c3a86340e0b', 
    'FGqt6E66M6LjPHpiD1HMRp3McLosr1lKHQxWSHI6SA4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)