INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a0544f62454e3201ffbe4421d8d526613fffd68818d14b81dee3a9c83d0dd393', 
    'fsf7oMAo8GL4lHk78nmwDZvibQ2C+biaaXUQeAqR4YQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00096

Result

int(1)