INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7570eaa3b9cdffe46e18538523828eba6a3cf2513840b1eac555c731c4a580ab', 
    'NnWOB5hEOr1pTi3aGeroJLmTP1KLpAHjrXAfW8rMdHA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)