INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '792f9eb153c1c9ab71f6a2efd79fe7a0b10058874191e6c2e19deb772dd9973c', 
    'QEvm7e8NKH0E6RqMPEXcLVtZRhA0QtmeK9fgzyg06VM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)