INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e3afc84ba4fcdf780a12d21d488c0e6e5a3d007d31d267de0f029c3b911c3b61', 
    'bUZfkP94bqv8M9Vf6SKCY0d6uVjBH50dB0pToPv+hJ0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)