INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '02c0b386970c620cf12f9da4b34a09a475fb51d93dc39e62a83237ee0e47edf2', 
    'FXjcd4yFqNfc4yk6NWL9j+fssl9rvE82gCnBsYHD2zA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)